---
title: "RIVER CHARITABLE REMAINDER UNITRUST F/B/O ISAAC BLECH — Ownership Dossier"
canonical: https://whiteintel.dev/entity/8dd111c8-9359-5af8-a659-f502c00a4d35
json: https://whiteintel.dev/api/public/dossier/8dd111c8-9359-5af8-a659-f502c00a4d35
identifier: sec:0001514431
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# RIVER CHARITABLE REMAINDER UNITRUST F/B/O ISAAC BLECH

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001514431`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/8dd111c8-9359-5af8-a659-f502c00a4d35  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/8dd111c8-9359-5af8-a659-f502c00a4d35  

## Ownership & control

### Holdings / subsidiaries

- **CONTINUUM GROUP C INC** (tenpercentowner) — https://whiteintel.dev/entity/ad1c03ad-fa34-5a16-89fd-87fb2feade02
- **CervoMed Inc.** (tenpercentowner) — https://whiteintel.dev/entity/5e15448a-fad5-5279-816a-1a2c0098d879
- **AEVI GENOMIC MEDICINE, INC.** (tenpercentowner) — https://whiteintel.dev/entity/0dd57f55-66de-5cec-9505-1206245c5114

## Get the full, resolved dossier (agent-callable)

The above is the free teaser. The resolved **multi-hop UBO chain**, ownership **%**, full **financial history**, itemised **assets** and the hop-by-hop **exposure path** are the paid depth — callable as tools from your agent:

```bash
npx -y @whiteintel/mcp-server   # then: get_dossier · trace_ownership_path · check_offshore_exposure
```

Or unlock a one-off cited dossier for **RIVER CHARITABLE REMAINDER UNITRUST F/B/O ISAAC BLECH** — https://whiteintel.dev/entity/8dd111c8-9359-5af8-a659-f502c00a4d35 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **RIVER CHARITABLE REMAINDER UNITRUST F/B/O ISAAC BLECH**. Human view: https://whiteintel.dev/entity/8dd111c8-9359-5af8-a659-f502c00a4d35 · Structured JSON: https://whiteintel.dev/api/public/dossier/8dd111c8-9359-5af8-a659-f502c00a4d35._

_Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership. Every claim carries a source; an absent edge means "not yet observed in current sources", not "does not exist"._